Boat Fuel Filters & Water Separators

550 results
CategoryMarine Engine Parts & Accessories
CategoryBoat Fuel Filters & Water Separators
Show In-Stock Only

BF7546 - Fuel/Water Separator

Baldwin Filters

Fuel/Water Separator Spin-on with Drain

SKU: 161050 | Item ID: BLD BF7546

$21.58

In Stock
BF939 - Fuel Spin-on

Baldwin Filters

BF939 - Microlite Fuel Spin-on

SKU: 85242 | Item ID: BLD BF939

$40.85

In Stock
BF7838 - Fuel Spin-on

Baldwin Filters

BF7838 Spin-on Fuel Filter

SKU: 439322 | Item ID: BLD BF7838

$68.80

In Stock
BF7631 - Fuel Spin-on

Baldwin Filters

BF7631 - Fuel Spin-on

SKU: 140307 | Item ID: BLD BF7631

$44.57

In Stock
BF938 - Fuel Spin-on

Baldwin Filters

BF938 - Fuel Spin-on

SKU: 85241 | Item ID: BLD BF938

$35.92

In Stock
BF7557 - Fuel Spin-on

Baldwin Filters

BF7557 - Fuel Spin-on

SKU: 79679 | Item ID: BLD BF7557

$19.45

In Stock
BF7674-D - Fuel/Water Separator

Baldwin Filters

BF7674-D - Fuel/Water Separator

SKU: 180987 | Item ID: BLD BF7674-D

$40.21

In Stock
BF7683 - Fuel Spin-on

Baldwin Filters

BF7683 - Fuel Spin-on

SKU: 168699 | Item ID: BLD BF7683

$16.22

In Stock
BF7608 - Fuel Spin-on

Baldwin Filters

BF7608 - Fuel Spin-on

SKU: 93386 | Item ID: BLD BF7608

$18.10

In Stock
BT839-10 - Hydraulic Spin-on

Baldwin Filters

Microlite Hydraulic Spin-on

SKU: 79631 | Item ID: BLD BT839-10

$15.68

In Stock
Diesel Spin-On Series Replacement Elements

Racor

325R Series Diesel Spin-On Series Replacement Elements

Available in 2 options

$45.46

In Stock
BF892 - Fuel/Water Separator

Baldwin Filters

Fuel/Water Separator Spin-On

SKU: 82014 | Item ID: BLD BF892

$29.28

In Stock
12V UNDERDASH WATER SENSOR MODULE

Racor

12V Water Detection Module Kit - Probe + Under-Dash Mount w/ Buzzer & Light

SKU: 36453 | Item ID: RAC RK 12870

$188.02

In Stock
Replacement Elements for OEM Applications

Racor

Replacement Elements for OEM Applications

Available in 4 options

$26.00 - $43.96

In Stock
020848-001 of Moeller Aluminum Drain Fitting Kit

Moeller

Aluminum Drain Fitting Kit

SKU: 367045 | Item ID: MOE 020848-001

$15.19

In Stock
PF7889 - Fuel Element

Baldwin Filters

PF7889 Heavy Duty Fuel Filter

Available in 2 options

$24.57 - $26.70

In Stock
PT9167 - Hydraulic Element

Baldwin Filters

PT9167 - Hydraulic Element

SKU: 172383 | Item ID: BLD PT9167

$40.15

In Stock
PF906 - Fuel Element

Baldwin Filters

PF906 - Fuel Element

SKU: 79642 | Item ID: BLD PF906

$15.45

In Stock
PA651 - Cab Air Element

Baldwin Filters

PA651 - Cab Air Element

SKU: 211604 | Item ID: BLD PA651

$35.82

In Stock
PF316 - Fuel/Water Separator

Baldwin Filters

PF316 - Fuel/Water Separator

SKU: 162522 | Item ID: BLD PF316

$81.77

In Stock
WATER SENSOR PROBE, O-RING & CONNECTOR

Racor

Fuel Filter Water Sensor Probe

SKU: 48461 | Item ID: RAC RK 21069

$91.60

In Stock
pf598 of Baldwin Filters Fuel/Water Separator with Bail Handle

Baldwin Filters

PF598 Fuel/Water Separator with Bail Handle

Available in 3 options

$22.47 - $25.37

In Stock
BF789 - Fuel Spin-on

Baldwin Filters

BF789 - Secondary Spin-On Fuel Filter

SKU: 160569 | Item ID: BLD BF789

$21.05

In Stock
pf7890 of Baldwin Filters PF7890-10 Fuel Element Filter

Baldwin Filters

PF7890 Fuel Element Filter

Available in 3 options

$28.64 - $31.64

In Stock
BF785 - Fuel Spin-on

Baldwin Filters

BF785 - Secondary Spin-On Fuel Filter

SKU: 95125 | Item ID: BLD BF785

$51.69

In Stock
BF588 - Fuel Spin-on

Baldwin Filters

BF588 - Fuel Spin-On

SKU: 79618 | Item ID: BLD BF588

$25.70

In Stock
BT8472 - Hydraulic Spin-on

Baldwin Filters

BT8472 - Hydraulic Spin-on

SKU: 172382 | Item ID: BLD BT8472

$36.20

In Stock
PF599 - Fuel/Water Separator

Baldwin Filters

PF599 - Fuel/Water Separator

SKU: 161194 | Item ID: BLD PF599

$24.62

In Stock
PT9237 - Hydraulic Element

Baldwin Filters

PT9237 - Hydraulic Element

SKU: 202466 | Item ID: BLD PT9237

$39.03

In Stock
PF7698 - Fuel Element

Baldwin Filters

Microlite Fuel Element w/Lid

SKU: 128905 | Item ID: BLD PF7698

$62.70

In Stock
SPIN-ON FUEL FILTER F/OMC/502905 10MIC

Racor

B32014 Marine Spin-On Filter Element - with See-Thru Bowl

SKU: 26354 | Item ID: RAC B32014

$85.18

In Stock
r13p of Racor 120B Series Spin-On

Racor

120B Series Spin-On

Available in 2 options

$45.49 - $48.59

In Stock
On Sale
ParFit Fuel Filter

Racor

ParFit Fuel Filter

SKU: 192881 | Item ID: RAC PFF5548

Sale

$47.38

In Stock
Fuelsep® Installation Parts

Walker Airsep

FuelSep Installation Parts - 90 Degree Flare Half Union

Available in 4 options

$25.71 - $35.36

In Stock
pf-f5525 of Racor Hydraulic Spin on Filter

Racor

Hydraulic Spin on Filter

SKU: 159779 | Item ID: RAC PF F5525

$35.43

In Stock
On Sale
pff830 of Racor Element Assembly - Parfit

Racor

Element Assembly - Parfit

SKU: 210360 | Item ID: RAC PFF830

Sale

$23.56

In Stock
r12sul of Racor Element Assembly R12

Racor

Element Assembly R12

SKU: 216651 | Item ID: RAC R12SUL

$42.42

In Stock
On Sale
Spin-On Series Replacement Filters and Bowls

Racor

320 Spin-On Series Fuel Filter Replacement Elements - with Bowls

Available in 4 options

Sale

$52.13 - $101.02

In Stock
On Sale
pff4617 of Racor Ford 6.4L Fuel Filter

Racor

Ford 6.4L V8 Powerstroke Diesel Fuel Filter Element Kit

SKU: 376674 | Item ID: RAC PFF4617

Sale

$42.94

In Stock
FUEL WATER SEPARATOR FILTER

Sierra

Mercury Spin-On Fuel Filter Water Separator Element - 10 Microns, w/ Sensor

SKU: 176458 | Item ID: SIE 18-7968

$19.27

In Stock
pff50216 of Racor Spin-on Fuel Filter

Racor

Spin-on Fuel Filter

SKU: 167780 | Item ID: RAC PFF50216

$62.65

In Stock
MICROLITE IN-LINE FUEL FILTER

Baldwin Filters

BF7768 In-Line Gasoline Fuel Filter - 5/16" Hose

SKU: 167370 | Item ID: BLD BF7768

$20.77

In Stock
MICROLITE IN-LINE FUEL FILTER

Baldwin Filters

BF7668 In-Line Gasoline Fuel Filter - 5/16" Hose

SKU: 140310 | Item ID: BLD BF7668

$20.52

In Stock
Fuel Filter

Dickinson Marine

Fuel Filter

SKU: 181346 | Item ID: DIK 20-010

$78.75

In Stock
330R Series Diesel Spin-On Series Replacement Elements

Racor

330R Series Diesel Spin-On Series Replacement Elements

Available in 2 options

$41.89 - $42.59

In Stock
136-180 results of 550

Boat Fuel Filters & Water Separators at Fisheries Supply


Fisheries Supply sells a wide selection of boat fuel filters and water separators from leading manufacturers such as Racor filters, Sierra, Baldwin, and Moeller. As a trusted partner for boaters, we understand the critical importance of maintaining clean, contaminant-free fuel to protect your engine and maximize its performance.

Selecting the Right Fuel Filtration System

Our sales representatives can assist you in selecting the ideal fuel filter assemblies, elements, water separators, and accessories tailored to your engine and the expected contaminants. Whether you need a Racor fuel filter, a Separ water separator, or a series of inline fuel filters, we have the expertise to help you find the perfect solution for your boat.

When selecting a boat fuel filter or water separator, consider factors such as the boat's size, fuel usage, water capacity, filter material, and filtration efficiency. Make sure to choose a fuel water separator that is compatible with your vessel's fuel configuration.

Maintaining Peak Engine Performance

Regular filter changes using quality marine products like Racor fuel filter elements are essential for preventing corrosion, clogging, and degradation over thousands of operating hours. This helps ensure smoother idling, cleaner burning, and maximized miles per gallon for your boat.

With our expansive selection, we have reliable parts, and competitive pricing for all types of boat fuel filters and separators. From diesel fuel filters to marine fuel filters, we have the products to keep your boat running at peak performance.